700591228 has 12 divisors (see below), whose sum is σ = 1228685920. Its totient is φ = 349538112.

The previous prime is 700591211. The next prime is 700591249. The reversal of 700591228 is 822195007.

It is a junction number, because it is equal to n+sod(n) for n = 700591193 and 700591202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 187293 + ... + 190996.

Almost surely, 2^700591228 is an apocalyptic number.

It is an amenable number.

700591228 is a deficient number, since it is larger than the sum of its proper divisors (528094692).

700591228 is a wasteful number, since it uses less digits than its factorization.

700591228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378756 (or 378754 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 34.

The square root of 700591228 is about 26468.6839113697. The cubic root of 700591228 is about 888.1539093533.

The spelling of 700591228 in words is "seven hundred million, five hundred ninety-one thousand, two hundred twenty-eight".